Call Recorder - callX

by SMSROBOT LTD · Productivity · Free

On Google Play since October 2013 · Data updated 2026-11-05

Call Recorder - callX is made and published by SMSROBOT LTD. AppBrain is an independent app data site and isn't affiliated with SMSROBOT LTD. The app name, icon, screenshots and description belong to SMSROBOT LTD and are shown as published on Google Play.

AppBrain's verdict

EstablishedPopularWell rated

Rating on Google Play: 4.03; 436,472 ratings
Installs: 32 million
Last updated: October 31, 2022
Ads: Contains ads
Size: 17.1 MB

Call Recorder - callX is popular, with 32 million installs. Users rate it well: 4.0 stars from 436,472 ratings.

Official page on Google Play

Summary

Call Recorder - callX by SMSROBOT LTD offers automatic call recording with integrated caller ID for Android, plus cloud sharing and flexible audio formats. It combines a modern design with practical features for managing calls and conversations.

Pros & Cons

Supports both automatic and manual recording for all calls
Integrated caller ID helps identify unknown numbers
Easy sharing to Dropbox, Google Drive, SMS, WhatsApp, Viber, and Skype
High-quality audio options (MP3 and WAV) and playback flexibility

Not ranked in any top lists, which may affect discoverability in some markets
Requires a broad permissions set (e.g., RECORD_AUDIO, READ_CONTACTS, READ_EXTERNAL_STORAGE) that may raise privacy considerations
Ad networks and analytics integrations suggest the app is ad-supported, which some users may find intrusive

User feedback

Ratings and reviews on Google Play

Comments on Call Recorder - callX for Android

★★★★★ Luke Andrews · May 31, 2026

Well after tweaking it up and also disabling the extra mic volume it now works beautifully both sides of the conversation are Crystal Clear. Upgrade to premium is a problem I cannot find the cost for this anywhere.

★★★★★ Jack Craig · Nov 27, 2025

Excellent. I have had other apps, all did not record the incoming part very well, but this one is really high quality both sides, I'm really impressed. Plus the interface is excellent as well. Two thumbs up. Have used for about two months now, Motorola Android. I don't normally write reviews, but I am so impressed I go out of my way to leave this review.

★★★★★ Melissa R · Jan 28, 2026

I only needed one recording, the voicemail of someone who recently passed. This app did the recording, I now have the file I needed, and it was free. Thank you.

★☆☆☆☆ Neal Jackie Daddy · Jan 20, 2026

An App that took a wrong turn some time ago and has now driven off a cliff. I've had this app since early 2014 and have thousands of calls saved. Sound quality was always an issue, but, what WASN'T an issue...was that this app always recorded when it should, always both side recording, and always showed the phone number of the recording, placement ads only (no video), and very simple UI. The app I have just described no longer exists. All those "pros" have evaporated. The app is useless now. Junk

★☆☆☆☆ Christie H · Mar 16, 2026

I have used this app for years & it was amazing! WAS being the key word! I had an old phone & old version, it worked great. No unnecessary permissions were needed. I got a new phone a few months ago & when I swapped the app over, it upgraded. It wants all kinds of permissions now & won't function without them. Why does a call recording app need access to my photos? To control my phone? Against my better judgement I allowed it. I have had nothing but trouble since! Such a shame!

★☆☆☆☆ DanielB · Mar 14, 2026

Any app that doesn't work (doesn't record or totally distorts other side of conversation), takes over my phone with an ad, and launches play store to install when I tap the X. . . Is malware GARBAGE. So, of course, I removed it.

Google Play Rating history and histogram

290K

46K

15K

9.4K

80K

Store listing

By SMSROBOT LTD, from Google Play

“automatic call recorder - the complete phone call recorder & call ID for android”

Screenshots by SMSROBOT LTD, from the Google Play listing

Description by SMSROBOT LTD Written by the developer, not by AppBrain. Click to read.

Auto Call Recorder is the best automatic call recording app that enables you to record calls to your Android device automatically. The app also feature caller ID which will help you identify phone calls and avoid spam.
Need the best solution for phone call recording on your Android device? Take control of your phone calls and choose callX, the best call recorder app in 2020 with beautiful and modern design in latest version. New version for 2020 is available.
Callrecording key features
- Record calls per phone number or contact name
- Exclude recording per phone number or contact name
- caller id identifies unknown phone numbers
- Manual and auto call recording both side voice
- Choose between high quality hd MP3 and WAV audio formats
- Upload the call conversations to Dropbox or Google drive
- Play audio recorded conversations
- Recording filter option enables you to record all calls, contacts or only unknown numbers
- Playback through speaker or earpiece on your device
- Record incoming and outgoing call
Share files:
- Dropbox
- Google Drive
- SMS
- Whatsapp
- Viber
- Skype

EXTRA FEATURES:
- Records all your phone calls
- Play recorded audio

Thank you for using Automatic Call Recorder

Recent changes:
Minor improvements and fixes

Official page on Google Play

Safety and technology

Found in the app by AppBrain

Ads: Contains ads
Price: Free
Libraries: 35
App size: 17.1 MB
Needs Android: 4.4+
Content rating: Everyone

Technologies used by Call Recorder - callX

40 permissions · 35 libraries

Subscribe to see full permission and library details

Trust & Safety: The app requests an extensive permissions set (including network, audio recording, contacts, storage, and overlay/floating UI) and integrates multiple ad networks. While these features enable its core functionality, ensure compliance with local laws and platform policies related to call recording and user privacy.

Releases

Updates seen on Google Play

Version: 10.9
Launched: October 2013

Oct 31, 2022UpdateVersion 10.9
Jun 24, 2022UpdateVersion 10.7
Apr 28, 2022UpdateVersion 10.6
Mar 18, 2022UpdateVersion 10.5
Mar 9, 2022UpdateVersion 10.4

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Alternatives

Similar apps and more from SMSROBOT LTD

Alternatives to Call Recorder - callX

Installs

Tracked by AppBrain

Last 30 days: 5 thousand
Per day: 170; 30-day average
Play install range: 10+ million
Launched: October 2013

Installs over time

Call Recorder - callX has been installed 32 million times. Over the past 30 days, it averaged 170 installs per day.

Rankings

Google Play top charts

Google Play Rankings for Call Recorder - callX

This app is not ranked

About the app and developer

About Call Recorder - callX

Call Recorder - callX is a productivity app developed by SMSROBOT LTD.

Install Statistics

Call Recorder - callX has been downloaded 32 million times. In the last 30 days, the app was downloaded 5 thousand times.

User Ratings

Call Recorder - callX is rated 4.03 out of 5 stars. The rating is based on 440 thousand ratings.

App Information

Call Recorder - callX is freely available from Google Play. The APK size is 17.08 MB. The latest APK version available is 10.9. The last update was on October 31, 2022.

Technical Requirements

Call Recorder - callX requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since October 2013.

App Performance Report

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Developer information for SMSROBOT LTD

SMSROBOT LTD

support@smsrobot.com

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